Change the default to force quick WebView updates.

Currently, the default is to not use quick WebView updates (updating the
content of the WebView when changing cards). This was done due to a bug
(first identified in Gingerbread during the development of AnkiDroid 0.7
and custom fonts support). The bug lead to the application crashing in
native code due to a probable memory leak in WebView that was trigged by
using custom fonts.

A setting for this was introduced in a previous versio as on more recent
devices, the WebView issue seemed to not be reproducible, and recreating
the WebView each time did introduce significant flickering on some
devices.

However, more recently we have found a bug related to text input that is
not reproducible when quick WebView updates are enabled. Since the
WebView bug is probably obsolete on recent versions of Android, make
quick WebView updates the default.

The idea is that we will have fewer people experiencing the former than
the latter issue, and therefore the new default is likely to affect
fewer users.
Merge pull request #175 from flerda/v2.0.4-dev

Change the default to force quick WebView updates.
Fixed bash syntax
Bumped version 2.0.4beta1
Update new features list.
Merge pull request #177 from flerda/v2.0.4-dev

Update new features list.
Commented logs
Changed icons to blue
Bumped version 2.0.4
always choose "replace" when importing a file called collection.apkg
cleaner fix for issue 2005
default values for several parameters
Merge pull request #212 from timrae/alwaysReplaceWhenCollection.apkg

always choose "replace" when importing a file called collection.apkg
Merge pull request #213 from timrae/issue2005_basic

cleaner fix for issue 2005
Merge pull request #214 from timrae/issue2005_all

default values for several parameters
Bumped version to 2.1beta9
Merge pull request #211 from timrae/dontCheckMediaOnDeleteDeck

remove unused media check from delete deck routine
Bumped version to 2.1beta10
remove restart upgrade wizard menu entry
Merge pull request #215 from timrae/noRestartUpgradeWizard

remove restart upgrade wizard menu entry